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Contract OI history

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Apr 16, 2027 EXPIRATION

LEU $140.00 Put

LEU270416P00140000

Latest saved OI103Oct 23, 2026
Last change+1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
LEU $140.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 139690 2026-10-02: 131 OI2026-10-05: 130 OI2026-10-06: 130 OI2026-10-07: 130 OI2026-10-08: 130 OI2026-10-09: 139 OI2026-10-13: 105 OI2026-10-14: 105 OI2026-10-15: 102 OI2026-10-16: 102 OI2026-10-23: 103 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

LEU contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026103+1
Oct 16, 2026Viewing1020
Oct 15, 2026102-3
Oct 14, 20261050
Oct 13, 2026105-34
Oct 09, 2026139+9
Oct 08, 20261300
Oct 07, 20261300
Oct 06, 20261300
Oct 05, 2026130-1
Oct 02, 2026131No prior observation